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参数资料
| 型号： | MAX13331GEE/V+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 13/15页 |
| 文件大小： | 0K |
| 描述： | IC AMP STEREO HEADPHONE 16-QSOP |
| 其它有关文件： | Automotive Product Guide |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 100 |
| 系列： | DirectDrive® |
| 类型： | AB 类 |
| 输出类型： | 耳机，2-通道（立体声） |
| 在某负载时最大输出功率 x 通道数量： | 135mW x 2 @ 32 欧姆 |
| 电源电压： | 4 V ~ 5.5 V |
| 特点： | 消除爆音，短路保护，关机 |
| 安装类型： | 表面贴装 |
| 供应商设备封装： | 16-QSOP |
| 封装/外壳： | 16-SSOP（0.154"，3.90mm 宽） |
| 包装： | 管件 |
MAX13330/MAX13331
Automotive DirectDrive Headphone Amplifiers
with Output Protection and Diagnostics
_______________________________________________________________________________________
7
Pin Description
Typical Operating Characteristics (continued)
(VDD = VCPVDD = 5V, VSGND = VPGND = 0V, C1 = C2 = 1F, RL =
∞, gain = -1.5V/V, THD+N measurement bandwidth = 22Hz to 22kHz,
TA = +25°C, unless otherwise noted.)
PIN
NAME
FUNCTION
1
INL
Inverting Left-Channel Audio Input
2, 4
SGND
Amplifier Signal Ground. The noninverting inputs of the amplifiers are connected to the amplifier
signal ground. Connect both to the signal ground plane.
3
INR
Inverting Right-Channel Audio Input
5VDD
Amplifier Positive-Power Supply. Connect to positive supply. Bypass with a 1F capacitor to
SGND as close to the pin as possible.
6
SHDN
Active-Low Shutdown Input
7
CPVDD
Charge-Pump Power Supply. Powers charge-pump inverter, charge-pump logic, and oscillator.
Connect to positive supply. Bypass with a 1F capacitor to PGND as close to the pin as possible.
8
C1P
Flying-Capacitor Positive Terminal. Connect a 1F capacitor between C1P and C1N.
9, 15
PGND
Power Ground. Connect both to the power ground plane.
10
C1N
Flying-Capacitor Negative Terminal. Connect a 1F capacitor between C1P and C1N.
11
CPVSS
Charge-Pump Output. Connect to VSS and bypass with a 1F capacitor to PGND.
12
DIAG
Diagnostic Voltage Output
13
OUTR
Right-Channel Output
14
VSS
Amplifier Negative Power Supply. Connect to CPVSS.
16
OUTL
Left-Channel Output
ENTERING SHUTDOWN TRANSIENT
MAX13330/31 toc27
200
μs/div
VOUTL
1V/div
VOUTR
1V/div
VSHDN
5V/div
POWER-UP/-DOWN TRANSIENT
MAX13330/31 toc28
10ms/div
VOUTL
1V/div
VOUTR
1V/div
VSHDN
5V/div
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX13335EEVKIT# | 功能描述:放大器 IC 开发工具 MAX13335E Eval Kit RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V |
| MAX13335EEVKIT+ | 功能描述:放大器 IC 开发工具 MAX13335E Eval Kit RoHS:否 制造商:International Rectifier 产品:Demonstration Boards 类型:Power Amplifiers 工具用于评估:IR4302 工作电源电压:13 V to 23 V |
| MAX13335EGEE/V+ | 功能描述:音频放大器 Differential Audio Input Amplifier RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| MAX13335EGEE/V+T | 功能描述:音频放大器 Differential Audio Input Amplifier RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
| MAX13336EGEE/V+ | 功能描述:音频放大器 Differential Audio Input Amplifier RoHS:否 制造商:STMicroelectronics 产品:General Purpose Audio Amplifiers 输出类型:Digital 输出功率: THD + 噪声: 工作电源电压:3.3 V 电源电流: 最大功率耗散: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:TQFP-64 封装:Reel |
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